Ann , let's go , or we will be late .   What time is it ?   It is already 10:25 .   Well , we still have about 15 minutes .   What time did you say the train is leaving ?   12:05 . And it takes only 20 minutes to get to the station by bus .   Yes , but what will happen if the bus is late ?   Relax , those buses run every 10 minutes , so we have plenty of time .   ( still on the bus . ) What time is it ?   It is a quarter to twelve .   Oh dear , we will miss our train . 